Table of Contents

## What is the slope of 9x Y 2?

Algebra Examples Using the slope-intercept form, the slope is **9 .**

## What is the y-intercept of Y 9x 2?

Pre-Algebra Examples Using the slope-intercept form, the y-intercept is **0 .**

## What is the vertex of the parabola y 9x 2?

The axis of symmetry is x32 . The vertex is **(32,u221214)**

## In which direction does the parabola y 9×2 Open?

Since the value of a a is negative, the parabola opens **down.**

## What is the y-intercept of y =- 9x 2?

Using the slope-intercept form, the y-intercept is **0 .**

## What is the slope of a line parallel to Y =- 9x 2?

All lines that are parallel to y9xu22122 y 9 x – 2 have the same slope of **9 .**

## Is Y =- 9x a slope?

Slope is **u22129 , y-intercept is 0 and x-intercept is 0 .**

## What is the slope of Y 9x 9?

Using the slope-intercept form, the slope is **9 9 .**

## What are the slope and y-intercept in the equation y 9x 2?

The slope-intercept form is **ymx+b y m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the slope is 9 .**

## How do you find the y-intercept?

The y-intercept is the **point at which the graph crosses the y-axis. At this point, the x-coordinate is zero. To determine the x-intercept, we set y equal to zero and solve for x. Similarly, to determine the y-intercept, we set x equal to zero and solve for y.**

## What is the y-intercept of 9 2?

Algebra Examples Since x92 x 9 2 is a vertical line, **there is no y-intercept.**

## What is the y-intercept of y =- 5 2?

Using the slope-intercept form, the y-intercept is **52 .**

## What is the slope of the given function y 9x − 2?

Using the slope-intercept form, the y-intercept is **0 .**

## How can you tell which direction the parabola opens to?

If the x is squared, the parabola is **vertical (opens up or down). If the y is squared, it is horizontal (opens left or right). If a is positive, the parabola opens up or to the right. If it is negative, it opens down or to the left.**

## What is the vertex of the parabola y 9×2?

The vertex is **(32,u221214) .**

## Which parabola opens to the left?

The standard form of a parabola with vertex (0,0) and the x-axis as its axis of symmetry can be used to graph the parabola. If px26gt;0 , the parabola opens right. **If px26lt;0 , the parabola opens left. The standard form of a parabola with vertex (0,0) and the y-axis as its axis of symmetry can be used to graph the parabola.**

## What is the direction of a parabola?

Direction of the parabola can be determined by **the value of a. If a is positive, then the parabola faces up (making a u shaped). If a is negative, then the parabola faces down (upside down u).**

## What is the y-intercept of the line y =- 2?

The slope-intercept form is **ymx+b y m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the slope is 9 .**

## What is the y-intercept in the equation y =- 2x?

The y-intercept is the **point at which the graph crosses the y-axis. At this point, the x-coordinate is zero. To determine the x-intercept, we set y equal to zero and solve for x. Similarly, to determine the y-intercept, we set x equal to zero and solve for y.**

## What is the slope of the line that is perpendicular to Y 9x +(- 2?

Using the slope-intercept form, the slope is **9 9 .**

## How you can find the slope of a parallel line?

Explanation: First, you should put the equation in **slope intercept form (y mx + b), where m is the slope. The slope of the line is -3/8. A parallel line will have the same slope, thus -3/8 is the correct answer.**

## What is the slope of a line that is parallel to Y =- 3x 9?

All lines that are parallel to yu22123x+9 y – 3 x + 9 have the same slope of **u22123 .**

## What is the slope of a line that is parallel to Y =- 2?

All lines that are parallel to y2 have the same slope **of 0 .**

## What is the y-intercept of y =- 9x?

Using the slope-intercept form, the y-intercept is **0 .**

## What is the slope-intercept form of Y =- 9?

The slope-intercept form is **ymx+b y m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the y-intercept is 9 .**